Milwaukee Eight 107 cam testing - Harley Davidson Forums

Milwaukee Eight (M8) 2017 and up M8 Air and Liquid Cooled discussion

Milwaukee Eight 107 cam testing

Reply

 
 
 
  #1  
Old 01-18-2018, 12:31 PM
fuelmoto's Avatar
fuelmoto
fuelmoto is offline
Platinum Sponsor
Thread Starter
Join Date: Feb 2007
Location: Little Chute, WI
Posts: 5,697
Thanked 928 Times in 403 Posts
Default Milwaukee Eight 107 cam testing

For those interested we are going to be doing back to back testing with an assortment of bolt in cams on a 107" Milwaukee Eight motor. The testing will be done on a stock 107 M8 air cooled bike equipped with what we are considering average, good performing, readily available components. We will be using Screamin Eagle Stage 1 air cleaner with stock cover, S&S MK45 mufflers, Jackpot M8 2/1/2 head pipe, and each combination will get a comprehensive dyno tune with Dynojet Power Vision. Each evaluation will be done in the same gear at the same engine temp. We are going to try to do this over 2 days, we are scheduling this for the last week of January.

The cams we are testing are as follows:

Cycle-Rama 460
Redshift 468
Wood WM8-22X
S&S 475C
Andrews M460

 
__________________


Jamie Long / Fuel Moto USA
The USA's Leader in EFI & Exhaust www.fuelmotousa.com www.jackpotmufflers.com
www.eseriesexhaust.com
Contact 920-423-3309
Email [email protected]
Reply With Quote
The Following 25 Users Say Thank You to fuelmoto For This Useful Post:
103Eagle (01-19-2018), aaazdaddy (01-22-2018), Bafflingbs (02-01-2018), Bannana Boat (01-19-2018), CageyKG (01-18-2018), chilidipper (01-19-2018), George Vee (07-16-2018), I forgot my username (04-12-2018), Iworktofish (04-27-2018), jammerx (04-07-2018), jmyrick (01-18-2018), lp (01-19-2018), Max Headflow (01-18-2018), MoparBob (01-18-2018), Mrevilix (01-20-2018), nacl (01-18-2018), purpledeuce (02-22-2018), RinTin (01-18-2018), Saguaro (01-22-2018), sarge-glide (01-18-2018), soldierbot (01-24-2018), StevieRay59 (01-22-2018), Tynker (01-18-2018), VDeuce (01-31-2018), Wardognal 1958 (01-23-2018)
  #2  
Old 01-18-2018, 12:33 PM
memphisharley's Avatar
memphisharley
memphisharley is offline
Senior Rider
Join Date: Sep 2017
Location: memphis
Posts: 384
Thanked 29 Times in 28 Posts
Default

nice...sub'd
 
Reply With Quote
  #3  
Old 01-18-2018, 12:39 PM
RinTin
RinTin is online now
One Of The Regulars
Join Date: Jul 2017
Location: Vermont
Posts: 147
Thanked 20 Times in 17 Posts
Default

count me in...Sub'd
 
Reply With Quote
  #4  
Old 01-18-2018, 12:47 PM
TriGeezer's Avatar
TriGeezer
TriGeezer is offline
Extreme HDF Member
Join Date: May 2012
Location: San Diego County, CA
Posts: 11,033
Thanked 2,233 Times in 1,303 Posts
Default

It would be interesting to do a configuration on what HD would consider EPA compliant:
HD Screaming Eagle highboutout headers, with Street Canon Slip ons
HD Torque Cams
SE Open AC
SE Street Tuner...

Then we can decide if the improvement to a non EPA compliant configuration is worth voiding the warranty.
 
Reply With Quote
The Following User Says Thank You to TriGeezer For This Useful Post:
FatBob2018 (01-18-2018)
  #5  
Old 01-18-2018, 12:50 PM
rigidthumper's Avatar
rigidthumper
rigidthumper is offline
Road Captain
Join Date: Jul 2007
Location: West Central MO
Posts: 627
Thanked 153 Times in 107 Posts
Default

Great idea, and thanks for offering the effort. Time is $, so- can we see, say, 1500-6000 RPM sweep in 6th gear, feet on floor boards, hands on grips, to emulate real world, cam change+tune results?
 
Reply With Quote
  #6  
Old 01-18-2018, 12:52 PM
lyork's Avatar
lyork
lyork is offline
Club Member
Join Date: Jul 2014
Location: Nowhere
Posts: 1,446
Thanked 189 Times in 143 Posts
Default

Originally Posted by TriGeezer View Post
It would be interesting to do a configuration on what HD would consider EPA compliant:
HD Screaming Eagle highboutout headers, with Street Canon Slip ons
HD Torque Cams
SE Open AC
SE Street Tuner...

Then we can decide if the improvement to a non EPA compliant configuration is worth voiding the warranty.
If Jamie were to stay within EPA compliance.. he could only really test the HD cams.

Thanks to Fuel Moto for doing this! It’s going to put a lot of questions and opinions to rest once and for all.

Question on the MK45’s...will you do testing with the reducer both in and out to show the effect of each cam on low end torque perhaps?
 

Last edited by lyork; 01-18-2018 at 12:55 PM.
Reply With Quote
  #7  
Old 01-18-2018, 12:57 PM
yobtaf103
yobtaf103 is online now
One Of The Regulars
Join Date: Oct 2008
Location: UK
Posts: 148
Thanked 13 Times in 11 Posts
Default

i'm sub'd
 
Reply With Quote
  #8  
Old 01-18-2018, 01:01 PM
Psycho Dave
Psycho Dave is offline
One Of The Regulars
Join Date: Jul 2006
Location: NorCal
Posts: 237
Thanked 21 Times in 19 Posts
Default

Awesome. Thanks Fuelmoto. Hopefully RS468 does well because I just ordered one.
 
Reply With Quote
  #9  
Old 01-18-2018, 01:13 PM
Blue Tick's Avatar
Blue Tick
Blue Tick is offline
Road Master
Join Date: Jul 2015
Location: Tomball, Tx.
Posts: 798
Thanked 43 Times in 37 Posts
Default

Watching.....and thanks for your time and effort.
 
Reply With Quote
  #10  
Old 01-18-2018, 01:19 PM
TriGeezer's Avatar
TriGeezer
TriGeezer is offline
Extreme HDF Member
Join Date: May 2012
Location: San Diego County, CA
Posts: 11,033
Thanked 2,233 Times in 1,303 Posts
Default

Originally Posted by lyork View Post
If Jamie were to stay within EPA compliance.. he could only really test the HD cams.

Thanks to Fuel Moto for doing this! Itís going to put a lot of questions and opinions to rest once and for all.

Question on the MK45ís...will you do testing with the reducer both in and out to show the effect of each cam on low end torque perhaps?
I meant do it in addition to the other configurations!
 
Reply With Quote

Thread Tools
Search this Thread
Quick Reply: Milwaukee Eight 107 cam testing


Featured Sponsors
Vendor Directory

Contact Us Archive Advertising Cookie Policy Privacy Statement Terms of Service

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: